1. Home
  2. Directory
  3. Florida
  4. Lakeland
  5. Otolaryngology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JONATHAN LYONS CHADWICK MD
NPI 1215019179
Otolaryngology in Lakeland, FL

Active since October 20, 2006PECOS EnrolledAccepts Medicare Assignment
3030 HARDEN BLVD, LAKELAND, FL 33803(863) 284-5906 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 28, 2026, Jan 31, 2022, Sep 22, 2020 and 2 more (5 updates tracked since 2018).

About Dr. Jonathan Lyons Chadwick Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JONATHAN LYONS CHADWICK MD (NPI 1215019179) is an individual otolaryngology provider in Lakeland, Florida, licensed in Kentucky (TP580) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Health - Lourdes Hospital, and is a graduate of Pennsylvania State University College Of Medicine (2006).

NPPES Registry Identity

NPI1215019179
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. JONATHAN LYONS CHADWICKCredential: MD
Location Address3030 HARDEN BLVDLakeland, FL 33803-7952
Mailing Address1324 Lakeland Hills Blvd, Attn: Managed CareLakeland, FL 33805-4543 · (863) 687-1100
Phone(863) 284-5906
Sole ProprietorYes
Medical School CMSPennsylvania State University College Of MedicineGraduated 2006
Enumeration DateOctober 20, 2006
Last NPPES UpdateSeptember 28, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2026
✔ NPI 1215019179 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Licenses✔ Licensed in KY · TP580✔ Licensed in FL · ME133285
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
3030 HARDEN BLVD, Lakeland, FL 33803
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., AvMed and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jonathan Lyons Chadwick Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7214175074
PECOS Enrollment IDI20220211000770
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Jonathan Chadwick reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lakeland Regional Health Systems, Inc.
3.7 mi
Multi-Specialty
1324 LAKELAND HILLS BLVD, FINANCE DEPARTMENT
Lakeland, FL 33805
  • Reassigned Medicare billing, Florida enrollment
  • 740 clinicians in this Medicare group
NPI 1497748743 (863) 687-7251
Mercy Health Physicians Kentucky Specialty Care LLC
734 mi
Surgery
1530 LONE OAK RD
Paducah, KY 42003
  • Reassigned Medicare billing, Kentucky enrollment
  • 283 clinicians in this Medicare group
NPI 1700408093 (888) 696-3541

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
285 services183 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
221 services143 patients
Exam of ear using a microscope 92504
An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.
47 services30 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
39 services35 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
34 services34 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
27 services21 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Health - Lourdes Hospital

Acute Care Hospitals · Paducah, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number180102
Location1530 Lone Oak RoadPaducah, KY 42003 · Mc Cracken County
Emergency services Birthing friendly

Baptist Health Paducah

Acute Care Hospitals · Paducah, KY
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number180104
Location2501 Kentucky AvenuePaducah, KY 42003 · Mc Cracken County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33803 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. AARTI D PATEL M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 687-1222
DR. BETH P WILLIAMS MD
Obstetrics & Gynecology
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 284-6800
DR. COLTON AUSTIN FAZA M.D.
Internal Medicine (Sports Medicine)
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 687-1250
DR. KATHRYN DIANA CONVERS M.D.
Allergy & Immunology
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 213-1010
HMA BARTOW-SOLANTIC JOINT VENTURE LLC
Clinic/Center (Urgent Care)
3030 HARDEN BLVD, SUITE 102
LAKELAND, FL 33803
Polk County (904) 223-2330
OMAR WAZZAN
Psychiatry & Neurology (Neurology)
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 284-6809
LAURA MARIA RABASSA
Physician Assistant (Surgical)
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 687-1100
AUNG NAING M.D.
Internal Medicine (Critical Care Medicine)
3030 HARDEN BLVD
LAKELAND, FL 33803
Polk County (863) 284-5020

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jonathan Chadwick's NPI number?

The NPI number for Jonathan Chadwick is 1215019179. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Jonathan Chadwick located?

Jonathan Chadwick practices at 3030 Harden Blvd, Lakeland, FL 33803. The listed phone number is (863) 284-5906.

What is Jonathan Chadwick's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Jonathan Chadwick enrolled in Medicare?

Yes. Jonathan Chadwick is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Jonathan Chadwick's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Chadwick reassigns Medicare benefits to 2 organizations: Lakeland Regional Health Systems, Inc. (Lakeland, FL) and Mercy Health Physicians Kentucky Specialty Care LLC (Paducah, KY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jonathan Chadwick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jonathan Chadwick accept?

Health plans from Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., AvMed, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 2 other insurers list Jonathan Chadwick as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jonathan Chadwick affiliated with any hospitals?

According to CMS data, Jonathan Chadwick is affiliated with Mercy Health - Lourdes Hospital and Baptist Health Paducah.

When was this NPI record last updated?

The NPPES record for Jonathan Chadwick was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.